Usually, a body conforming grid is being used for computing the flow around an arbitrary
body. This approach requires coordinate transformations and/or complex grid generation …

This paper concerns the development of a new Cartesian grid/immersed boundary (IB)
method for the computation of incompressible viscous flows in two-dimensional irregular …

A novel implicit second-order accurate immersed boundary method (IBM) for simulating the
flow around arbitrary stationary bodies is developed, implemented and validated in this …

The objective of this paper is to assess the accuracy and efficiency of the immersed
boundary (IB) method to predict the wall pressure fluctuations in turbulent flows, where the …

An improved immersed boundary method using a mass source/sink as well as momentum
forcing is developed for simulating flows over or inside complex geometries. The present …

The paper describes the main features of an automatic and three‐dimensional Cartesian
mesher specifically designed for compressible inviscid/viscous flow solvers based on an …

A conceptual design of bionic Autonomous Underwater Glider (AUG) is introduced, with a
pair of flapping wings. The immersed boundary method is employed and Navier–Stokes …

In this paper, a new immersed‐boundary method for simulating flows over complex
immersed, moving boundaries is presented. The flow is computed on a fixed Cartesian …

The immersed boundary approach for the modeling of complex geometries in
incompressible flows is examined critically from the perspective of satisfying boundary …

Two key points drive the design of the tool: the reconstruction of the near-wall fluxes and the
local grid refinement strategy. The former is addressed by a face-based boundary condition …